Ever since I bought my Core 2 duo 2.16 macbook pro in 2006, I have complained about the screen. I didnt think it was bright enough and was significantly darker on the right side (uneven brightness). About 30 minutes ago, I accidently dropped the apple power brick on the top of my mbp which left a nice dent. When I powered it up, so my shock the right side was significantly brighter. But unfortunately, now the left side is darker and looks like the right side used to look. What is going on here?